メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.34083847116 33.5938237078966, 130.340789563515 33.594255475534, 130.340623858452 33.5957674287268, 130.340484211976 33.597134125726, 130.340419998584 33.5971436478737, 130.340588884762 33.5954296819694, 130.337726876008 33.5960562199394, 130.33770588131 33.5960608293545, 130.337325398367 33.5961448863123, 130.334432628312 33.596835706468, 130.334287315893 33.5963782474762, 130.333844037471 33.5949983679715, 130.333807856094 33.5948870166551, 130.333804896848 33.5948778416642, 130.333861749634 33.5948622965215, 130.335255375107 33.5945725504045, 130.335295422037 33.5945642416946, 130.33552937928 33.5945153346094, 130.337110089358 33.5941615467943, 130.337127470653 33.5941451541282, 130.336902561142 33.5934570678653, 130.336748053887 33.5930124537244, 130.336812064874 33.5929744034566, 130.338350070907 33.5927192708442, 130.338367685123 33.5927163366509, 130.33879582751 33.5926444354377, 130.340997265996 33.5922729312568, 130.341014375306 33.5922700643383, 130.340842892621 33.59378449239, 130.34083847116 33.5938237078966)) ^^http://www.opengis.net/ont/geosparql#wktLiteral